You don't understand how aim assist affects snipers. Two things come into play on aim assist. First: On primaries, it has a curvy effect on bullets and allows shots to hit that are close to the target, not necessarily on target. This effect doesn't happen on secondaries. Secondly, aim assist drags your aim as targets run by, in affect, moving your reticule with targets. This definitely happens on secondaries including snipers. While this will undoubtedly make getting a body shot easier, it does NOT, however, magically make the reticule aim for the head. That's 100% player. Maybe next time, do a little research before you complain.